Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alan Roy Jacobs, M.D.
Neurology Physician in New York, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689641276
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Registry record
Entity type Individual (Type 1)
Name Dr. Alan Roy Jacobs
Credential M.D.
Sex Male
Practice address 120 E 56th St, Suite 1040, New York, NY, 10022
Phone (212) 888-0002
Fax (212) 888-1899
Enumeration date Mar 2, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 183799 | Other | NY | MEDICAL LICENSE |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Alan Jacobs?
The National Provider Identifier (NPI) for Alan Jacobs is 1689641276, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alan Jacobs practice?
The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Jonathan M. Levy, Dpm, PC Primary Podiatric Medicine Podiatrist · New York, NY NPI 1972556132 Beth Fine Speech-Language Pathologist · New York, NY NPI 1669426045 Richard Frankel Primary Podiatric Medicine Podiatrist · New York, NY NPI 1073569133 Spear Physical and Occupational Therapy, LLC Physical Therapy Clinic/Center · New York, NY NPI 1063454577 Alan R. Jacobs, M.D., P.C. Neurology Physician · New York, NY NPI 1083658389 Elan Singer Plastic and Reconstructive Surgery Physician · New York, NY NPI 1275558025 Linda Dahl Specialist · New York, NY NPI 1851314751 Park 56 Dental Group P.C. Dentist · New York, NY NPI 1639282718
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.